Hello,
I am having trouble getting any other brand of filament to work on a Ultimaker 2+.
I am teaching summer school and want to print something that each student has designed. I am teaching in a classroom with another teacher's machine. ( I am a hobbyist at home with different printers). For some reason, I can not get E-Sun PLA to work in the printer. The Ultimaker brand of PLA filament works great but I can not get more fast enough. I looked up the Ultimaker filament on Amazon, there are no PRIME offerings and it won't arrive until we are done. Suggestions?